Furthermore, while some of the early Fathers denied Mary's Sinlessness, their position was far from unanimous.
Mary's Sinlessness is strongly inferred, for instance,
in God's reproach of the Serpent in Genesis 3:15,“I will put enmity between you and the woman, and between your seed and her seed; he shall bruise your head, and you shall bruise his heel.” Here the divine plan is revealed for restoring man's fallen relationship with God, brought on by Adam and Eve's transgression.